Blockchain Explorer | learn me a bitcoin

Memory Pool

31,558 transactions

36.21 vMB

Show Random Selection

Max Size: 158/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,584	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 4 secs	1.00 vMB	1,999	17

Blockchain

Tip: 841,583 (485,064 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
356,519 356,519	000000000000000007252543f3489d5aa636ae6bbebe622305bce24c6bf5eb15	15 May 2015, 09:17	0.87 MB	1,562	23
356,518 356,518	000000000000000015198b5a6672d034918985b828f878bd7e5e68e377c70db1	15 May 2015, 08:58	0.75 MB	1,762	32
356,517 356,517	0000000000000000037609d7fb8f3bee25ff4a216863aea5b51603cb78abda94	15 May 2015, 08:27	0.07 MB	130	22
356,516 356,516	000000000000000016bcc200091800d8c6b835385944a7c54974957b06f54ad1	15 May 2015, 08:31	0.15 MB	329	26
356,515 356,515	00000000000000000c4725eea2600917d1a48c8e704ec1e57bc55fa0d4fb4e38	15 May 2015, 08:26	0.30 MB	581	20
356,514 356,514	000000000000000008adcbb634ff36887d71b74222aa420ea24257cfccd54689	15 May 2015, 08:16	0.68 MB	1,281	27
356,513 356,513	000000000000000005fc0f160d89d99509ce28c82d231e627fcb218064a5e3da	15 May 2015, 07:58	0.08 MB	201	32
356,512 356,512	0000000000000000159e1e07d5957d3f79609b0d3256fbb1c79de6b9f008c42d	15 May 2015, 07:55	0.48 MB	1,141	33
356,511 356,511	00000000000000000e05ea9fc3ea929135e337769b511565ce0b82c17995bcb7	15 May 2015, 07:31	0.53 MB	1,046	27
356,510 356,510	00000000000000001392df78195b0ae1ccd234b63d7a133ef16f56a0f7e7166e	15 May 2015, 07:16	0.51 MB	934	27
356,509 356,509	00000000000000000bd4b2c986073507c5755980c8122317caf6c484392b5931	15 May 2015, 07:02	0.35 MB	760	27
356,508 356,508	0000000000000000027a3bd570c9b859116649c20b7c80d96382e7a9353700f1	15 May 2015, 07:00	0.00 MB	1	0
356,507 356,507	0000000000000000044126e883889efaed180f8bada88c2a9e5e7d1792006215	15 May 2015, 06:56	0.33 MB	595	22
356,506 356,506	000000000000000005025956928662e33693bd23a4e0000db92f9c184f872402	15 May 2015, 07:00	0.39 MB	655	23
356,505 356,505	000000000000000015589f559fe0f982653c416857adb5d027fd16671cc5713d	15 May 2015, 06:35	0.50 MB	665	11
356,504 356,504	0000000000000000041a8da7df0212fe4f038e399f7d527dc2a55769eeb0e1bd	15 May 2015, 06:31	0.75 MB	965	21
356,503 356,503	00000000000000000f9295e1f0dbd98db8746f6f3fe4a192e664bbb3f1b80bef	15 May 2015, 06:24	0.75 MB	2,046	35
356,502 356,502	00000000000000000dabe52103e93c812ddefa6797cb2d4ea752cbf3da437749	15 May 2015, 05:35	0.49 MB	644	22
356,501 356,501	0000000000000000113ce10bb413e48bf3d1823de912e461f8a555fe6a353e9f	15 May 2015, 05:21	0.22 MB	447	28
356,500 356,500	000000000000000012ae289abe9f33b266bb08d65645b40ee5b0e3d4dbd329f5	15 May 2015, 05:13	0.20 MB	403	25
356,499 356,499	000000000000000005f50ee1dc7fa63007db102f51c8d86ac3742f67cb018544	15 May 2015, 05:06	0.07 MB	109	21

Previous 10 blocks ↓

Total Size: 645.98 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 28 days, 3 hours, 27 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,312.39 GB sent, 35.20 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.